Brown-Driver-Briggs (BDB)
H6621
H6621 פֶּתַע suddenness
Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain
Strong's H6621 · Hebrew
peh'-thah
from an unused root meaning to open (the eyes); a wink, i.e. moment (compare 6597) (used only (with or without preposition) adverbially, quickly or unexpectedly)
Brown-Driver-Briggs (BDB)
Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain